HARRISBURG (AP) — Prosecutors have filed formal murder charges against an Arkansas man accused of killing two people who were found dead in a mobile home in Trumann.

In court documents filed in Poinsett County Friday, prosecutors charged John Anthony Arnoult, 28, with two counts of capital murder and one count of aggravated residential burglary in the deaths of Constance Cole, 56, and John Poff, 57.

Authorities arrested Arnoult several days after a maintenance worker found Cole and Poff dead in Poff’s mobile home in September.

Prosecutor Scott Ellington said Arnoult has a court appearance scheduled for Monday in Harrisburg.